package com.tedu.egcar1.mapper;

import com.tedu.egcar1.pojo.dto.UserLoginParam;
import com.tedu.egcar1.pojo.entity.User;
import com.tedu.egcar1.pojo.vo.UserVO;

public interface UserMapper {
    int selectByUsername(String username);
    int insert(User user);
    UserVO select(UserLoginParam userLoginParam);
}
